/* 
   Botgrow Landing Page Style Sheet
   Based on TechGrow visual identity: Technological, Modern, Clean and High-Performance.
*/

:root {
    --bg-base: #000000;
    --bg-surface: #050505;
    
    --text-primary: #ffffff;
    --text-secondary: #888888;
    --text-tertiary: #555555;
    
    /* Brand Colors */
    --accent-primary: #1800e7; /* Blue */
    --accent-secondary: #60019f; /* Purple */
    --accent-cyan: #00f2fe; /* High Tech Cyan */
    
    --border-light: rgba(255, 255, 255, 0.05);
    --border-hover: rgba(255, 255, 255, 0.12);
    
    --glow-shadow: 0 0 30px rgba(24, 0, 231, 0.25);
    --glow-shadow-purple: 0 0 30px rgba(96, 1, 159, 0.25);
}

/* Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-family: 'Inter', -apple-system, sans-serif;
    color: var(--text-primary);
    background-color: var(--bg-base);
}

body {
    overflow-x: hidden;
    position: relative;
    background-color: var(--bg-base);
    background-image: 
        radial-gradient(circle at 10% 30%, rgba(24, 0, 231, 0.03), transparent 30%),
        radial-gradient(circle at 90% 70%, rgba(96, 1, 159, 0.03), transparent 30%);
    background-attachment: fixed;
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Outfit', sans-serif;
    font-weight: 300;
    letter-spacing: -0.03em;
}

.text-gradient, h1 span, h2 span, h3 span {
    background: linear-gradient(180deg, #ffffff 0%, #a0a0a0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
    font-weight: 500;
}

p {
    color: var(--text-secondary);
    font-weight: 300;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Ambient Background Glows */
.bg-glow {
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -2;
    pointer-events: none;
    opacity: 0.15;
}

.bg-glow-1 {
    top: 5%;
    left: -100px;
    background: var(--accent-primary);
}

.bg-glow-2 {
    top: 50%;
    right: -100px;
    background: var(--accent-secondary);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 70px;
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo-img {
    height: 28px;
    opacity: 0.85;
    transition: opacity 0.4s ease;
    filter: brightness(1.2) contrast(1.2) grayscale(0.5);
}

.logo-img:hover {
    opacity: 1;
    filter: none;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 10px 24px;
    border-radius: 40px;
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    border: 1px solid transparent;
    cursor: pointer;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(var(--bg-surface), var(--bg-surface)) padding-box,
                linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.02)) border-box;
    color: var(--text-secondary);
    border: 1px solid transparent;
}

.btn-primary:hover {
    color: var(--text-primary);
    background: linear-gradient(#111, #111) padding-box,
                linear-gradient(135deg, rgba(255, 255, 255, 0.4), rgba(255, 255, 255, 0.05)) border-box;
    transform: translateY(-2px);
}

.btn-gradient {
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(24, 0, 231, 0.3);
}

.btn-gradient:hover {
    background: linear-gradient(135deg, #2814ff 0%, #7614c3 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(24, 0, 231, 0.45);
}

.btn-outline {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #ffffff;
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-2px);
}

.btn-whatsapp-large {
    background: #25D366;
    color: #ffffff;
    padding: 16px 36px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 40px;
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.25);
}

.btn-whatsapp-large:hover {
    background: #20ba59;
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.4);
}

.btn-full {
    width: 100%;
}

/* Mobile Menu Button */
.mobile-menu-btn {
    cursor: pointer;
    font-size: 1.4rem;
    color: #ffffff;
    display: none;
    transition: transform 0.3s ease;
}

.mobile-menu-btn:active {
    transform: scale(0.9);
}

/* Mobile Dropdown Nav */
.mobile-nav {
    display: none;
    flex-direction: column;
    width: 100%;
    background: rgba(5, 5, 5, 0.96);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-light);
    padding: 24px;
    gap: 16px;
}

.mobile-nav a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.02);
}

.mobile-nav a:hover {
    color: #ffffff;
}

/* Sections */
.section {
    padding: 80px 0;
}

.bg-darker {
    background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(255,255,255,0.01) 50%, rgba(0,0,0,0) 100%);
}

.section-header {
    margin-bottom: 60px;
}

.section-header.text-center {
    text-align: center;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 16px;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
    color: var(--text-secondary);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 110px;
    padding-bottom: 60px;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.badge-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: rgba(24, 0, 231, 0.08);
    border: 1px solid rgba(24, 0, 231, 0.15);
    border-radius: 40px;
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 24px;
}

.live-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    background-color: #25d366;
    border-radius: 50%;
    box-shadow: 0 0 8px #25d366;
    animation: livePulse 2s infinite ease-in-out;
}

@keyframes livePulse {
    0% { transform: scale(0.9); opacity: 0.6; }
    50% { transform: scale(1.2); opacity: 1; box-shadow: 0 0 12px #25d366; }
    100% { transform: scale(0.9); opacity: 0.6; }
}

.hero-text-block h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 24px;
}

.hero-text-block p {
    font-size: 1.15rem;
    margin-bottom: 40px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* Smartphone Mockup */
.hero-visual-block {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.phone-mockup {
    width: 300px;
    height: 600px;
    background: #0d0d0d;
    border-radius: 40px;
    border: 8px solid #1a1a1a;
    box-shadow: 0 25px 50px -12px rgba(0,0,0,0.8), 
                0 0 30px rgba(24, 0, 231, 0.15);
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
}

.phone-speaker {
    width: 80px;
    height: 4px;
    background: #2d2d2d;
    border-radius: 10px;
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
}

.phone-screen {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    padding-top: 15px;
}

/* Chat Header */
.chat-header {
    background: #111111;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.chat-user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(24, 0, 231, 0.1);
    border: 1px solid rgba(24, 0, 231, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    color: #ffffff;
    font-size: 0.9rem;
}

.avatar-status-dot {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 8px;
    height: 8px;
    background: #25d366;
    border-radius: 50%;
    border: 1.5px solid #111111;
}

.chat-header-info {
    flex-grow: 1;
}

.chat-header-info h4 {
    font-size: 0.9rem;
    font-weight: 600;
    color: #ffffff;
}

.chat-header-info p {
    font-size: 0.7rem;
    color: var(--text-secondary);
}

.online-text {
    color: #25d366;
    font-weight: 500;
}

.chat-header-actions {
    display: flex;
    gap: 12px;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* Chat Messages */
.chat-messages {
    flex-grow: 1;
    padding: 16px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
    background: #070707;
}

.chat-date-separator {
    text-align: center;
    font-size: 0.65rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 4px 0;
}

.message {
    max-width: 80%;
    padding: 10px 14px;
    border-radius: 16px;
    font-size: 0.8rem;
    line-height: 1.4;
    word-wrap: break-word;
    animation: bubblePop 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    opacity: 0;
    transform: translateY(10px);
}

@keyframes bubblePop {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.message.incoming {
    align-self: flex-start;
    background: #141414;
    color: #ffffff;
    border-bottom-left-radius: 4px;
}

.message.outgoing {
    align-self: flex-end;
    background: var(--accent-primary);
    color: #ffffff;
    border-bottom-right-radius: 4px;
}

.message.system {
    align-self: center;
    max-width: 90%;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-light);
    color: var(--text-secondary);
    font-size: 0.68rem;
    text-align: center;
    border-radius: 2px;
    padding: 6px 12px;
}

.typing-indicator {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    height: 10px;
    padding: 0 4px;
}

.typing-dot {
    width: 6px;
    height: 6px;
    background: #888888;
    border-radius: 50%;
    animation: dotPulse 1.2s infinite ease-in-out;
}

.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes dotPulse {
    0%, 100% { transform: translateY(0); opacity: 0.4; }
    50% { transform: translateY(-4px); opacity: 1; }
}

.chat-input-area {
    background: #111111;
    padding: 10px 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
}

.chat-input-wrapper {
    flex-grow: 1;
    background: #1c1c1c;
    border-radius: 20px;
    padding: 6px 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-tertiary);
    font-size: 0.85rem;
}

.chat-input-wrapper input {
    width: 100%;
    background: transparent;
    border: none;
    outline: none;
    color: #ffffff;
    font-size: 0.75rem;
}

.chat-send-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--accent-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 0.8rem;
}

/* Floating Software Widget */
.dashboard-widget {
    position: absolute;
    bottom: 40px;
    right: -40px;
    width: 200px;
    background: rgba(5, 5, 5, 0.75);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 2px;
    padding: 16px;
    box-shadow: 0 15px 30px rgba(0,0,0,0.5), 
                0 0 20px rgba(24, 0, 231, 0.1);
    z-index: 20;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.widget-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.widget-title {
    font-size: 0.7rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.widget-badge {
    background: rgba(37, 211, 102, 0.15);
    color: #25d366;
    font-size: 0.6rem;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 10px;
    text-transform: uppercase;
}

.widget-metric {
    display: flex;
    flex-direction: column;
}

.metric-number {
    font-family: 'Outfit', sans-serif;
    font-size: 1.8rem;
    font-weight: 600;
    color: #ffffff;
    line-height: 1;
}

.metric-label {
    font-size: 0.65rem;
    color: var(--text-tertiary);
}

.widget-chart-mini {
    display: flex;
    align-items: flex-end;
    gap: 4px;
    height: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 4px;
}

.widget-chart-mini .bar {
    flex-grow: 1;
    background: var(--accent-primary);
    border-radius: 2px 2px 0 0;
    min-height: 4px;
    transition: height 1s ease;
}

.widget-chart-mini .bar:nth-child(2) { background: #3521ff; }
.widget-chart-mini .bar:nth-child(3) { background: #5544ff; }
.widget-chart-mini .bar:nth-child(4) { background: #7c6eff; }
.widget-chart-mini .bar:nth-child(5) { background: var(--accent-cyan); }

.widget-footer {
    font-size: 0.65rem;
    color: #25d366;
    font-weight: 500;
}

/* Glass Cards */
.glass-card {
    background: linear-gradient(var(--bg-surface), var(--bg-surface)) padding-box,
                linear-gradient(135deg, rgba(255,255,255,0.08), rgba(255,255,255,0.01)) border-box;
    border: 1px solid transparent;
    border-radius: 2px; /* Brutalist/Tech sharp edges */
    padding: 32px;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
}

.glass-card:hover {
    background: linear-gradient(#080808, #080808) padding-box,
                linear-gradient(135deg, rgba(255,255,255,0.15), rgba(255,255,255,0.03)) border-box;
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.6);
}

/* Cards Grid */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    display: flex;
    flex-direction: column;
    gap: 16px;
    border-color: rgba(255,255,255,0.04);
}

.card-icon-wrapper {
    width: 48px;
    height: 48px;
    border-radius: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: #ffffff;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-light);
}

.blue-glow {
    color: var(--accent-cyan);
    border-color: rgba(24, 0, 231, 0.2);
    box-shadow: 0 0 15px rgba(24, 0, 231, 0.15);
}

.purple-glow {
    color: #d156ff;
    border-color: rgba(96, 1, 159, 0.2);
    box-shadow: 0 0 15px rgba(96, 1, 159, 0.15);
}

.cyan-glow {
    color: #00f2fe;
    border-color: rgba(0, 242, 254, 0.2);
    box-shadow: 0 0 15px rgba(0, 242, 254, 0.15);
}

.feature-card h3 {
    font-size: 1.4rem;
    color: #ffffff;
    font-weight: 500;
}

.feature-card p {
    font-size: 0.92rem;
    line-height: 1.6;
}

/* Benefits Grid */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.benefit-item {
    display: flex;
    gap: 20px;
    padding: 20px;
    background: rgba(255,255,255,0.01);
    border: 1px solid rgba(255,255,255,0.02);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.benefit-item:hover {
    background: rgba(255,255,255,0.03);
    border-color: rgba(255,255,255,0.08);
    transform: translateX(4px);
}

.benefit-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(24, 0, 231, 0.1);
    border: 1px solid rgba(24, 0, 231, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1rem;
    flex-shrink: 0;
}

.benefit-content h4 {
    font-size: 1.1rem;
    font-weight: 500;
    color: #ffffff;
    margin-bottom: 6px;
}

.benefit-content p {
    font-size: 0.88rem;
    line-height: 1.5;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.stat-card {
    text-align: center;
    padding: 40px 24px;
    border-color: rgba(255, 255, 255, 0.03);
    border-radius: 2px;
}

.stat-card:hover {
    border-color: rgba(24, 0, 231, 0.2);
}

.stat-number {
    font-family: 'Outfit', sans-serif;
    font-size: 2.8rem;
    font-weight: 600;
    background: linear-gradient(180deg, #ffffff 0%, #8ca9ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 8px;
    line-height: 1;
}

.stat-label {
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
}

/* Conversion Form Area */
.form-container {
    max-width: 800px;
}

.form-header {
    margin-bottom: 40px;
}

.form-header h2 {
    font-size: 2.3rem;
    margin-bottom: 12px;
}

.form-header p {
    font-size: 1rem;
    color: var(--text-secondary);
}

.lead-form {
    border-color: rgba(24, 0, 231, 0.08);
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding: 40px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.82rem;
    font-weight: 500;
    color: #ffffff;
}

.form-group label .required {
    color: #ff3333;
}

.form-group input, 
.form-group select, 
.form-group textarea {
    background: #0d0d0d;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 2px;
    padding: 12px 16px;
    color: #ffffff;
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    outline: none;
    transition: all 0.3s ease;
}

.form-group input::placeholder, 
.form-group textarea::placeholder {
    color: #444444;
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
    border-color: var(--accent-primary);
    box-shadow: 0 0 10px rgba(24, 0, 231, 0.2);
    background: #111111;
}

/* Custom styling for select dropdown arrow in modern way */
.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23888888' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    background-size: 14px;
    padding-right: 40px;
}

.btn-submit {
    margin-top: 10px;
    padding: 16px;
    font-size: 0.95rem;
    font-weight: 600;
}

.security-text {
    font-size: 0.72rem;
    color: var(--text-tertiary);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 8px;
}

/* Success Container */
.success-container {
    text-align: center;
    border-color: #25d366;
    padding: 60px 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    animation: successFadeIn 0.5s ease forwards;
}

@keyframes successFadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.success-icon {
    font-size: 3.5rem;
    color: #25d366;
    margin-bottom: 10px;
}

.success-container h3 {
    font-size: 1.8rem;
    font-weight: 500;
    color: #ffffff;
}

.success-container p {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 500px;
    margin-bottom: 20px;
}

/* Final CTA Section */
.final-cta {
    padding: 100px 0;
}

.final-cta-container {
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.final-cta h2 {
    font-size: 2.8rem;
    line-height: 1.2;
}

.final-cta p {
    font-size: 1.1rem;
    margin-bottom: 16px;
}

/* Footer */
.footer {
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    padding: 60px 0 30px 0;
    background: #030303;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand .footer-logo {
    height: 24px;
    margin-bottom: 16px;
    opacity: 0.6;
}

.footer-brand p {
    color: var(--text-tertiary);
    font-size: 0.8rem;
    max-width: 250px;
}

.footer-social h4 {
    margin-bottom: 16px;
    font-size: 0.85rem;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.social-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    text-decoration: none;
    color: var(--text-secondary);
    transition: color 0.3s ease;
}

.social-btn:hover {
    color: #ffffff;
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.02);
    padding-top: 24px;
    font-size: 0.72rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Floating WhatsApp Link */
.floating-whatsapp {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999;
    transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}

.floating-whatsapp:hover {
    transform: translateY(-4px);
}

.whatsapp-circle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #25D366;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.35);
    position: relative;
}

.whatsapp-circle::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    border-radius: 50%;
    background: rgba(37, 211, 102, 0.4);
    z-index: -1;
    animation: pulseCircle 2s infinite cubic-bezier(0.23, 1, 0.32, 1);
}

@keyframes pulseCircle {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(1.5); opacity: 0; }
}

/* ==========================================================================
   Responsive Rules
   ========================================================================== */

/* Desktop view adjustments */
@media (min-width: 992px) {
    .phone-mockup {
        /* Add a soft glow behind the phone on larger screens */
        position: relative;
    }
}

/* Tablet / Medium Screens */
@media (max-width: 991px) {
    .section {
        padding: 60px 0;
    }
    
    .section-header h2 {
        font-size: 2.2rem;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 50px;
        text-align: center;
    }
    
    .hero-text-block h1 {
        font-size: 2.8rem;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-visual-block {
        max-width: 320px;
        margin: 0 auto;
    }
    
    .dashboard-widget {
        right: -30px;
    }
    
    .cards-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .form-group {
        margin-bottom: 20px;
    }
    
    .form-group:last-child {
        margin-bottom: 0;
    }
}

/* Mobile Screens (Mobile-first priority) */
@media (max-width: 768px) {
    .navbar {
        height: 60px;
    }
    
    .nav-cta {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero {
        padding-top: 80px;
        padding-bottom: 40px;
    }
    
    .hero-text-block h1 {
        font-size: 2.2rem;
    }
    
    .hero-text-block p {
        font-size: 1rem;
        margin-bottom: 30px;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
        gap: 12px;
    }
    
    .hero-actions .btn {
        width: 100%;
    }
    
    .phone-mockup {
        width: 270px;
        height: 520px;
    }
    
    .dashboard-widget {
        width: 170px;
        bottom: 20px;
        right: -20px;
        padding: 12px;
    }
    
    .metric-number {
        font-size: 1.5rem;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .section-subtitle {
        font-size: 0.95rem;
    }
    
    .glass-card {
        padding: 24px 16px;
    }
    
    .lead-form {
        padding: 24px 16px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-card {
        padding: 24px;
    }
    
    .stat-number {
        font-size: 2.2rem;
    }
    
    .final-cta h2 {
        font-size: 2rem;
    }
    
    .final-cta p {
        font-size: 1rem;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 30px;
    }
    
    .floating-whatsapp {
        bottom: 16px;
        right: 16px;
    }
}